Meanings
plural defibrators
- A thermomechanical refining machine used to produce wood fibres from wood chips as part of the manufacture of fibreboard.
Origin
In 1931, the Swedish engineer Arne Asplund patented what he called the defibrator method.
Full word history & related roots →Cite this entry
defibrator. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/defibrator
“defibrator.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/defibrator. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “defibrator,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/defibrator.
Source: defibrator on Wiktionary, CC BY-SA 4.0.